baber/WOPTO huggingface dataset:
Patent TW-460800-B (TW)
Title: Window design method used for handheld apparatus
Inventor: ZHU JINTAO
IPC: G06F15/00
Filed: 1999-12-29
Granted: 2001-10-21
Abstract: The present invention relates to a kind of window design method used for handheld apparatus, and is suitable for use in application software, in which user interface is displayed on the respective relatively independent functional region of the screen for use as a series of windows. Because message transmission in between the series of windows is conducted by the interception of message row, message is transmitted by the interception of message row when the series of windows receive the input of user. Thus, since the key value of the mouse or the keystroke for keyboard pressed by the user belongs to input message, program designer can intercept this input message in the message row; then this key value is judged to determine whether it is the withdrawing key value; if it is, it is withdrawn directly; or, if it is not, message is continuously transmitted to the corresponding window.
Patent TW-439214-B (TW)
Title: ETOX cell having bipolar electron injection for substrate-hot-electron program
Inventor: CHI MIN-HWA
IPC: H01L29/788
Filed: 2000-01-17
Granted: 2001-06-07
Abstract: An ETOX cell that has improved injection of electrons from a forward biased deep n-well to p-well junction underneath the channel area of a triple-well ETOX cell during substrate hot electron (SHE) programming. The ETOX cell has a control gate, a floating gate, a deep n-well formed in the substrate, a buried n+ layer in the deep n-well, a p-well formed in the n-well and atop the buried n+ layer, a drain implant formed in the p-well, and a source implant formed in the p-well. The buried n+ layer enhances the parasitic bipolar action between the n+ source/drain (as collector), the p-well (as base), and the buried n+ layer (as emitter). The parasitic transistor amplifies the amount of seed electrons injected into the p-well, which in turn results in significantly faster programming of the ETOX cell.
Patent TW-471103-B (TW)
Title: An improved method for depositing and planarizing fluorinated BPSG films
Inventor: XIA LI-QUN
IPC: C23C16/40
Filed: 2000-02-18
Granted: 2002-01-01
Abstract: A method for improving the reflow characteristics of a BPSG film. According to the method, a fluorine- or other halogen-doped BPSG layer is deposited over a substrate and reflowed using a rapid thermal pulse (RTP) method. The use of such an RTP reflow method results in superior reflow characteristics as compared to a 20-40 minute conventional furnace may result in the highly mobile fluorine atoms diffusing from the film prior to completion of the anneal. Thus, the FBPSG layer loses the improved reflow characteristics provided by the incorporation of fluorine into the film. The RTP reflows the film in a minimal amount of time (eg., 10-90 seconds depending on the temperature used to reflow the layer and the degree of planarization required among other factors). Thus, the fluorine atoms within the FBPSG layer do not have sufficient time to migrate from the layer even if the layer is deposited over a PETEOS oxide or similar layer.
Patent TW-503138-B (TW)
Title: Process for the continuous twin-roll casting of ferritic stainless steel strip having a high ductility, and thin strip thus obtained
Inventor: MAZURIER FREDERIC
IPC: B22D11/06
Filed: 2000-03-04
Granted: 2002-09-21
Abstract: The invention relates to a process for the casting of thin strip having a thickness of less than 10 mm, made of ferritic stainless steel, directly from liquid metal between two rotating cooled rolls having parallel horizontal axes, characterized in that: the said ferritic stainless steel, contains (in percentages by weight) from 11 to 18% chromium, less than 1% manganese, less than 1% silicon and less than 2.5% molybdenum; the said ferritic stainless steel has carbon and nitrogen contents, the sum of the contents not exceeding 0.05%; the said ferritic stainless steel contains at least one of the stabilizing elements titanium, niobium, zirconium and aluminium and the sum of their contents is between 0.05 and 1%.; the other elements present are iron and the usual impurities resulting from the smelting. The subject of the invention is also thin strip capable of being obtained by the above process.
Patent TW-418370-B (TW)
Title: Automatic instruction system for parking space
Inventor: SHIU CHENG-YOU
IPC: G07C5/00
Filed: 2000-03-14
Granted: 2001-01-11
Abstract: An automatic instruction system for parking space utilizes the display panel installed on the road side as an instruction for parking space management of a parking lot. The present invention is composed of a road-side display panel, a car flow measurement module of parking lot, a host computer control module and a network or wireless transmission system. The invention uses the car flow measurement module in the parking lot to detect the information of each parking lot about the entering and leaving of vehicles, so as to calculate the vacant parking spaces in each parking lot and simultaneously sending back the information of vacant parking spaces with vehicle parking in each parking lot to the host computer control module via the network or wireless transmission system. Then, the host computer control module processes and integrates the information and transmits the associated information to the road-side display panels via the network or wireless transmission system so that the driver can immediately realize the usage status of each parking space in the parking lot and for selecting the most suitable parking space to park the car.
Patent TW-525053-B (TW)
Title: Apparatus of PCI bus cycle single step interrupt debug card and its method
Inventor: TSAI JIUN-NAN
IPC: G06F9/44
Filed: 2000-03-29
Granted: 2003-03-21
Abstract: The application of PCI interface single step interrupt debug card proposed in the invention uses a bus master in the PCI bus cycle to be inspected, so as to send a REQ# signal for requesting the master authority of the next bus cycle. The signal states of bus cycle address, data, command, bit enable (BE#) and so on are locked and displayed through LED, and are used as the inspection basis of a single step debug. Finally, through the switching from the SWITCH circuit, a TRDY# ready signal is sent. At the end of the TRDY# ready signal, the device selection signal (DEVSEL#) is pulled up to a high level so as to inform the bus master of the single step interrupt debug card to terminate the cycle for reaching the function of single step debug.
Patent TW-473717-B (TW)
Title: Retention time measurement circuit of dynamic random access memory
Inventor: YANG SHIH-HSIEN
IPC: G11C7/24
Filed: 2000-03-30
Granted: 2002-01-21
Abstract: A retention time measurement circuit of dynamic random access memory is introduced. It can get the retention time of the DRAM cell capacitor via the peripheral MOS devices that are connected to memory cell and precisely measure the capacitor leakage. This circuit can effectively solve the traditional measurement problem of the incorrect retention time measured by the measurement tool due to the parasitic capacitor limitation.
Patent TW-457655-B (TW)
Title: Method of packaging an integrated circuit device
Inventor: WANG TIE
IPC: H01L23/28
Filed: 2000-03-31
Granted: 2001-10-01
Abstract: A method of packaging a bumped electronic chip or a bumped wafer by utilising a combination of two different encapsulants. The first encapsulant (low CTE encapsulant) contains an adhesive filled with a CTE-reducing filler. The second encapsulant (fluxing encapsulant) contains an adhesive containing a fluxing agent or a precursor of a fluxing agent. The low CTE encapsulant is applied directly onto the bumped surface of a wafer before singulation into chips. The fluxing encapsulant is applied onto the substrate. The chip and the substrates are then joined together to form a package.
Patent TW-509637-B (TW)
Title: Material advance tracking system
Inventor: RICH LEONARD G
IPC: B65H23/188
Filed: 2000-05-12
Granted: 2002-11-11
Abstract: The friction drive system (10) for printing, plotting or cutting graphic images on strip material (12) includes a feedback for a drive motor (40) driving a plurality of friction wheels (34, 36) for advancing strip material (12) in a longitudinal direction. The feedback signal comprises a short-term response component and a long-term response component to accurately pinpoint the exact longitudinal location of the strip material (12). The short-term response component is generated by comparing a motor encoder signal from a motor encoder (44) secured to the drive motor (40) with a commanded longitudinal position of the strip material (12) and passing the resultant differential error signal through an all pass filter (78). The long-term response component is generated by comparing a detecting encoder signal from a detecting encoder (54) secured to a device detecting the actual longitudinal position of the strip material (12) with the commanded longitudinal position of the strip material (12) and passing the differential error signal through a low pass filter (76).
Patent TW-509785-B (TW)
Title: Pressure indicator
Inventor: TREEN ANDREW SHAUN
IPC: G01L17/00
Filed: 2000-09-04
Granted: 2002-11-11
Abstract: A pressure indicator and a corresponding method are disclosed, the pressure indicator comprising a display diaphragm, optionally transparent, and an indicator diaphragm coupled to and in fluid communication with the display diaphragm. In use, pressure is applied to the diaphragms, which may be amplified, whereby a change in the pressure applied causes relative movement between the diaphragms which is observable either on the outer surface of the display diaphragm or through the display diaphragm. The diaphragms may form a compartment preferably containing a liquid or gel. The indicator diaphragm may bear a recognisable configuration or pattern which can be coloured and may comprise a symbol or graphic projecting from its surface. The configuration or pattern may comprise at least two components, each component corresponding to a different pressure. Also disclosed is an inflatable device, especially a football or a tyre, comprising such a pressure indicator.
Patent TW-486406-B (TW)
Title: Ultrasonic metal finishing
Inventor: MANCHESTER RUSSELL
IPC: C23F1/36
Filed: 2000-12-27
Granted: 2002-05-11
Abstract: The present invention provides an improved finishing process and apparatus. In one embodiment, a method and apparatus are provided for finishing a metal article. The method includes cavitationally eroding the metal article to form pits in its external surface. The metal article is also corroded with a corrosion chemical to corrode the pitted metallic surface. In this manner, substantially homogeneously distributed micro-pits can be formed about the article to create a desired matte finish, as well as a surface that is amenable for sealing. In a preferred embodiment, the corrosion chemical is part of a finishing bath that is ultrasonically cavitated for eroding the metal article.
Patent TW-503440-B (TW)
Title: Apparatus for controlling temperature in a semiconductor processing system
Inventor: PARKHE VIJAY
IPC: H01L21/683
Filed: 2000-11-08
Granted: 2002-09-21
Abstract: Apparatus for controlling temperature in a semiconductor processing system. The apparatus comprises a pedestal base, an electrostatic chuck disposed above the pedestal base thereby defining an enclosure, a cooling plate disposed within said enclosure and a plurality of Peltier effect thermoelectric devices arranged on said cooling plate and in contact with said electrostatic chuck. The apparatus electrostatic chuck can be in a monopolar, bipolar or zonal configuration. The electrostatic chuck has one or more heater electrodes and an RF biasable electrode.
Patent TW-I223596-B (TW)
Title: An aqueous solution formulation of alpha-interferon
Inventor: KANG YOUNG-CHEOL
IPC: A61K47/26
Filed: 2000-11-17
Granted: 2004-11-11
Abstract: The present invention relates to an aqueous solution formulation, which can retain the biological activity and physicochemical properties of alpha-interferon for a long period. More particularly, the present invention relates to an aqueous solution formulation of alpha-interferon comprising alpha-interferon; a stabilizer; an osmotic pressure regulating agent; antimicrobial preservatives selected from the group consisting of phenol, m-cresol or mixture thereof; and a buffer system. The aqueous solution formulation of the present invention has many advantages because it retains the activity of alpha-interferon for a long period, eliminates potential harmfulness to human body by minimizing the amount of the preservatives, and is very stable.
Patent TW-548333-B (TW)
Title: Zirconium-based alloy having a high resistance to corrosion and to hydriding by water and steam and process for the thermomechanical transformation of the alloy
Inventor: CHARQUET DANIEL
IPC: G21C3/07
Filed: 2000-11-22
Granted: 2003-08-21
Abstract: The alloy contains, by weight, at least 95% zirconium and from 0.01 to 0.1% sulphur and, optionally, at least one element from the group consisting of the elements tin, iron, chromium, hafnium, niobium, nickel, oxygen and vanadium, the balance of the alloy consisting of inevitable impurities. The sulphur is present in the alloy in the dissolved state, thereby improving the creep strength and in the form of uniformly distributed fine precipitates, thereby improving the corrosion and hydriding resistance. The alloy may be heated by a solution annealing treatment in the beta phase followed by a quench or by a soak at a temperature below 950 DEG C in order to transform it into the alpha or alpha+beta phase.
Patent TW-479208-B (TW)
Title: Apparatus and method for minimizing idle time of the computer graphics system using hardware controlled flipping
Inventor: YET KWO-WOEI
IPC: G06T15/00
Filed: 2000-12-07
Granted: 2002-03-11
Abstract: The present invention provides a computer graphics system which uses a queue for storing flipping commands to reduce the idle time. The system comprises a command queue, for receiving commands from a system bus; a graphic engine, for receiving the graphic commands from the command queue and executing the graphic operation; a flipping command queue, for receiving the flipping command of the command queue; and, a display controller, for controlling the image display operation. Because the command queue will first transmit the flipping command to the flipping command queue when the flipping command queue has no occupied space and transmit the following non-flipping commands to the graphic engine, it can reduce the idle time of the graphic engine waiting for the flipping operation. Further, the flipping command queue will send a flipping command when the graphic engine is idle and receives a vertical trigger signal from the display controller.
Patent TW-474893-B (TW)
Title: Region assisted transportation system for mass transit
Inventor: LIN SHIOU-JENG
IPC: B66B21/02
Filed: 2000-12-29
Granted: 2002-02-01
Abstract: A region assisted transportation system for mass transit is to set at least one station platform along the routine transit route, to dispose at least one train to carry people, to set an assisted transportation apparatus, which includes a power-driven vehicle driven by the electric power from fuel storage of the oxygen/hydrogen fuel cell or zinc/air fuel cell, at every station platform along the routine transit route. A display showing the amount and status of assisted transportation apparatus can be installed at each platform, and fuel cell storage charger and fuel cell supplier can be set at every station platform. With the assisted transportation system, users can reach their destinations conveniently after they get off the train and the station platform when users take the mass transit.
Patent TW-I240849-B (TW)
Title: Object positioning method for a lithographic projection apparatus
Inventor: WILLEMS VAN DIJK MARCUS JOHANN
IPC: G03F7/22
Filed: 2001-01-31
Granted: 2005-10-01
Abstract: A method for placement of a object 1 such as a substrate or a mask on a table 5, said method comprises the following steps: a first placement step in which the object 1 is placed on a first position on the table 5; a measuring step in which a displacement between the first position of the object 1 and the required position of the object 1 is determined; a removing step in which the object 1 is released and removed from the table 5; a moving step in which the object 1 and the table 5 are moved relatively to each other by substantially the said displacement, in a direction substantially parallel to the surface 13 of the table 5; and a second placement step in which the object 1 is placed at the required position on the table 5.
Patent TW-565486-B (TW)
Title: Chemical mechanical polishing device and method for cleaning the same
Inventor: WANG JIUN-FANG
IPC: H01L21/304
Filed: 2001-03-09
Granted: 2003-12-11
Abstract: A chemical mechanical polishing (CMP) device mainly comprises a polishing platform; a wafer carrier; a polishing pad; a slurry supply device; a modulator; and a cleaning unit. When performing an in-situ CMP and an ex-situ CMP, the wafer carrier, the modulator, the cleaning unit, and the slurry supply device are arranged appropriately so that the polishing pad region for polishing a wafer can be processed by a modulator. Next, the cleaning unit cleans the diamond particles fell thereon unexpectedly. Last, a slurry is used to continue the polishing process on the wafer, thereby effectively avoiding the occurrence of scratching on the wafer. Furthermore, the cleaning unit used in the present invention, e.g. a round or roller type brush, etc., can remove the diamond particles fell on the polishing pad.
Patent TW-518311-B (TW)
Title: Electric cord reel
Inventor: SHIRAHAMA SHIGEKI
IPC: B65H75/40
Filed: 2001-04-03
Granted: 2003-01-21
Abstract: The object of the present invention is to provide a portable electric cord reel. The solution of the present invention is a portable cord reel capable of winding an electric cord around a turnable reel part 1 supported by a portable support base 11. The portable cord reel comprises an electric motor 3a and reel part driving mechanisms 3b, 3c, 4 and 5 for transmitting the rotational torque of the electric motor 3a to the reel part 1, and the electric cord can be easily wound by turning the reel part 1 by the rotational torque of the electric motor 3a.
Patent TW-579496-B (TW)
Title: Optical disc drive
Inventor: AHN CHEOL-WOONG
IPC: G11B17/04
Filed: 2001-07-24
Granted: 2004-03-11
Abstract: An optical disc drive includes a main frame, a tray installed to be capable of retracting in and being ejected from the main frame, for carrying a disc, a base chassis installed at the main frame to be capable of pivoting, on which a turntable for accommodating the disc and an optical pickup for recording and reproducing information on and from the disc are installed, a tray loading unit for having the tray retract in the main frame, a base-chassis loading unit for placing the disc carried by the tray on the turntable by being engaged with the tray loading unit and pivoting the base chassis, and the feeding unit installed at the base chassis for moving the optical pickup in a radial direction of the disc placed on the turntable. In the optical disc drive, the base chassis loading unit includes a cam member installed at the main frame to be capable of sliding by being engaged with the tray loading unit and having a predetermined cam groove provided at one side thereof, and a sub-chassis installed at the main frame to be capable of pivoting, having a free end portion coupled to a free end portion of the base chassis, and having a cam protrusion at one side thereof to be inserted in the cam groove of the cam member so that the sub-chassis pivots according to the movement of the cam member and the free end portion of the base chassis is moved up and down.
Patent TW-521424-B (TW)
Title: Electronic members with stacked unit and method of its manufacturing
Inventor: WENNEMUTH INGO
IPC: H01L23/52
Filed: 2001-08-29
Granted: 2003-02-21
Abstract: The present invention relates to an electronic member with stacked units (1-n) and its manufacturing method. Each unit (1-n) contains a chip (C1 to Cn). Each chip (C1 to Cn) is mounted on a stack-between-plane (Z1 to Zn). The stack-between-plane (Z1 to Zn) of the stacks have identical layouts, while on the chips (C1 to Cn) the adjustable chip-selection-circuits (A1 to An) are arranged irreversibly on the contact surface (CS1 to CSn) and (S11 to Snn), which makes it possible the irreversible arrangement of the contact surfaces (CS1 to CSn) and (CS11 to CSnn) to the stack-between-plane (Z1 to Zn).
Patent TW-592973-B (TW)
Title: Seamless model and method of making a seamless model
Inventor: KOTNIS MAHESH ARVIND
IPC: B22C7/02
Filed: 2001-09-10
Granted: 2004-06-21
Abstract: The invention relates to a seamless model free of bond lines and to a method of making same. The method includes the sequential steps of providing a substructure having an exposed outer surface, applying a modeling paste to the outer surface of the substructure in the form of a continuous layer, curing the continuous layer of applied modeling paste, and machining said cured layer of modeling paste to the desired contour. The modeling paste of the invention is a mechanically frothed syntactic foam prepared by injecting inert gas with mechanical stirring into either a formed froth-forming composition, which is preferably a polyurethane or epoxy froth-forming composition containing microballoons. The polyurethane composition exemplified herein comprises (1) an organic polyisocyanate component; (2) a polyol component comprising (a) greater than 50%, by weight of a high molecular weight polyol and (b) less than 50%, by weight, of a low molecular weight polyol; and (3) a chemical thixotropic agent in an amount sufficient to induce thixotropic properties. The epoxy composition preferably comprises (1) an epoxy resin; (2) a thixotropic agent in an amount sufficient to induce thixotropic properties; and (3) a hardener comprising (a) at least one polyethyleneimine and (b) at least one other amine having at least two amino hydrogen groups, the combined amounts of (a) and (b) being sufficient to effect cure of the epoxy resin.
Patent TW-520491-B (TW)
Title: RFZC signal generator of compact disc player
Inventor: LI SUNG-HUNG
IPC: G11B27/00
Filed: 2001-11-09
Granted: 2003-02-11
Abstract: The present invention is a RFZC signal generator of compact disc player. It includes a multiplexer, a low-pass filter, a digital signal processor (DSP), a digital to analog converter (DAC), an analog to digital converter (ADC), and a comparator. The DAC will generate the required slice level first once a track jump occurs. But, when the low-pass filter can catch up with the change of RFRP signal, slice level is obtained from the filtering of RFRP signal by the low-pass filter. Then, just before the end of the track jump, the ADC samples and converts the output of the low-pass filter before transmitting it to the DSP for the DSP and the DAC to generate slice level.
Patent TW-556017-B (TW)
Title: Image display device, image display apparatus and method of driving the image display device
Inventor: KODATE MANABU
IPC: G09G3/20
Filed: 2001-12-04
Granted: 2003-10-01
Abstract: A liquid crystal display apparatus of the present invention includes: a first TFT for controlling a supply of a display signal to a pixel electrode; a second TFT connected to the first TFT; and a third TFT connected to a data line, the third TFT being for controlling a supply of a display signal to the pixel electrode. The second and third TFTs are connected to a gate line Gn+1, and the first TFT is connected to a gate line Gn+2.